13-letter words containing a, s, c, n
- heterostracan — any of several ostracoderms of the order Heterostraci, from the Silurian and Devonian Periods, having the anterior part of the body enclosed in bony plates.
- hieracosphinx — (in ancient Egyptian art) a hawk-headed sphinx
- histaminergic — releasing histamine
- honey stomach — the crop of an ant, bee, or other hymenopterous insect, serving as a reservoir for honeydew and nectar, especially the enlarged crop of a honeybee in which nectar is acted on by enzymes to form honey.
- honoris causa — for the sake of honour
- housecleaning — the act of cleaning a house, room, etc., and its furnishings, especially the act of cleaning thoroughly and completely.
- hydrodynamics — the branch of fluid dynamics that deals with liquids, including hydrostatics and hydrokinetics.
- ichthyopsidan — a member of the class Ichthyopsida
- iconographies — Plural form of iconography.
- identicalness — The state or quality of being identical.
- idiomaticness — Idiomaticity.
- idiosyncratic — pertaining to the nature of idiosyncrasy, or something peculiar to an individual: The best minds are idiosyncratic and unpredictable as they follow the course of scientific discovery.
- illogicalness — The quality of being illogical.
- immanentistic — relating to immanentism
- impactfulness — The quality of being impactful.
- in one's face — directly opposite or against one
- in sb's place — If you say what you would have done in someone else's place, you say what you would have done if you had been in their situation and had been experiencing what they were experiencing.
- in-observance — lack of attention; inattention; heedlessness: drowsy inobservance.
- inacquiescent — Not acquiescent.
- incandescence — the emission of visible light by a body, caused by its high temperature. Compare luminescence.
- incandescents — Plural form of incandescent.
- incapableness — The quality or state of being incapable; incapability.
- incense cedar — any of several coniferous trees of the genus Libocedrus (or Calocedrus), especially L. decurrens, of the western U.S., growing to a height of 150 feet (50 meters).
- incessantness — Quality of being incessant.
- inclusion map — a map of a set to itself in which each element of a given subset of the set is mapped to itself.
- income stream — a flow of money into a business
- incompatibles — not compatible; unable to exist together in harmony: She asked for a divorce because they were utterly incompatible.
- incondensable — not condensable; incapable of being condensed.
- inconsiderate — without due regard for the rights or feelings of others: It was inconsiderate of him to keep us waiting.
- inconstruable — unable to be construed
- incontestable — incapable of being contested; not open to dispute; incontrovertible: incontestable proof.
- incontestably — incapable of being contested; not open to dispute; incontrovertible: incontestable proof.
- inconversable — (obsolete) uncommunicative; reserved.
- incorporators — one of the signers of the articles or certificate of legal incorporation.
- incurableness — The state or condition of being incurable.
- indescribable — not describable; too extraordinary for description: a scene of indescribable confusion; indescribable euphoria.
- indescribably — not describable; too extraordinary for description: a scene of indescribable confusion; indescribable euphoria.
- indian physic — American ipecac.
- indissociable — Unable to be dissociated.
- indissociably — In a way that does not allow dissociation; having an inextricable link.
- indisturbance — Freedom from disturbance; calmness; repose.
- indoctrinates — Third-person singular simple present indicative form of indoctrinate.
- inefficacious — not able to produce the desired effect; ineffective.
- inelastically — In an inelastic way.
- infant school — In Britain, an infant school is a school for children between the ages of five and seven.
- informercials — Plural form of informercial.
- infrascapular — (anatomy) Beneath the scapula.
- infraspecific — of or relating to a subdivision of a species, as a subspecies, variety, or cultivar.
- inhabitancies — Plural form of inhabitancy.
- inner sanctum — sanctum (def 2).